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PrOH system. Repeated deposition and rapid heating resulted in columnar grains, whereas slow heating-at a rate of 10°-20°C/min-caused equiaxed grains to form. Slow heating caused the film to crystallize as anatase. The anatase-to-rutile ratio of the rapidly heated film increased with increased deposition thickness and repeated depositions. The tendency of the thicker film to crystallize as rutile during rapid heating was attributed to the rapid grain growth of fine anatase grains.

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In this paper, we report two evaluation results of ASR (Automatic Speech Recognition) for a car navigation system, first interface evaluation results using a commercial product and second ASR module evaluation results for noisy in-car speech. In the first evaluation, we report many undesirable OOV (Out Of Vocabulary) utterances which make the interface worse. To overcome this problem, we propose a sophisticated interface which can handle OOV problems. Next, we carried out ASR module evaluation for the noisy in-car real speech gathered using driving car. We used free Continuous Speech Recognition (CSR) software Julius/Julian as a speech decoder.

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